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Diffstat (limited to 'gcc/config/rs6000/aix41.h')
-rw-r--r--gcc/config/rs6000/aix41.h6
1 files changed, 1 insertions, 5 deletions
diff --git a/gcc/config/rs6000/aix41.h b/gcc/config/rs6000/aix41.h
index cae1a85a1b2..cc839b2c494 100644
--- a/gcc/config/rs6000/aix41.h
+++ b/gcc/config/rs6000/aix41.h
@@ -41,11 +41,7 @@ Boston, MA 02111-1307, USA. */
#define CPP_SPEC "%{posix: -D_POSIX_SOURCE}\
%{ansi: -D_ANSI_C_SOURCE}\
%{mpe: -I/usr/lpp/ppe.poe/include}\
- %{pthread: -D_THREAD_SAFE}\
- %(cpp_cpu)"
-
-#undef CPP_DEFAULT_SPEC
-#define CPP_DEFAULT_SPEC "-D_ARCH_COM"
+ %{pthread: -D_THREAD_SAFE}"
#undef TARGET_DEFAULT
#define TARGET_DEFAULT MASK_NEW_MNEMONICS